Students position sensors, A, B, C, and D, along the track. Enter the distance between the sensors. Computer will measure the travel time between sensors, calculate speeds and accelerations, then plot them graphically on the screen for motion analysis.

The Kel-Accel includes 2 sets of cables (4 total) for up to 70 ft. of track, DC power supply, start/finish gates (state-of the art infrared sensors set) and Serial interface. Works with Windows XP-7 operating systems. A sensor holder is also available. Recommended for all grades.